A very good blob algorithm, can be achieved on the blob graphics track, and show...

视频图像直线实时提取与检测算法 VC++开发-Straight-line real-time video image extraction and detection algorithm VC++ Development

在已知道立体视觉中左右两幅图像对应点的前提下，用pbM求解基本矩阵（F Matrix）-know the three-dimensional visual images around two corresponding points on the premise that pbM used for the basic matrix (F Matrix)

摘要：拐点是数字图像中的一个重要信息载体 提出一种新的拐点检测算法 该算法并非寻找连续空间中曲率的离散近似计算方法，而是源于离散曲线的外观特征，推导出离散曲线上拐点处k个点对间欧氏距离平方和局部最小这一重要性质。基于该性质，本算法首先利用Freeman链码的性质.过滤掉物体边界上明显不可能成为拐点的象素，然后在剩余的边界点中通过寻找该局部最小值定位出拐点。给出了本算法与四种著名拐点检测算法的对比实验。 -Abstract: The inflection point is a digital image of an important information carrier put forward a new turning point detection algorithm the algorithm does not look for continuous space discrete approximation of the curvature calculation method, but from the appearance of characteristics of discrete curve derived discrete curve the inflection point at k-points between the squared Euclidean distance and the local minimum of this important property. Based on the nature of the algorithm is the first to use Freeman chain code in nature. Filter out objects clearly can not become a turning point on the border pixel, and then in the remaining boundary points by finding out the turning point of the local minimum position. The algorithm is given inflection point detection algorithm with th

在vc环境下，利用vtk中实现dicom数据的2D缩放功能-At vc environment, implementation of the use of vtk data dicom zoom feature 2D

包含了图象的所有几何变换处理,可运行.适合图象处理的入门学习.-Contains all the images deal with geometric transformations can be run. Suitable for image processing to study entry.

向大家奉献几个关于计算机图形学的几个小程序！-dedication to several of the computer graphics few small programs!

数字处理讲座 数字处理讲座 数字处理讲座 -Lectures deal with figure figure figure deal with deal with lectures lectures lectures deal with figure figure figure deal with deal with lectures lectures

用canny算子提取边缘，核心：用高斯滤波器平滑图像；一阶偏导的有限差分计算梯度的幅值和方向；非极大值抑制；双阈值算法检测和连接边缘。

matlab数字图象处理 -Matlab digital image processing digital image processing Matlab Matlab digital image processing

用Opencv实现图像的边缘提取：包括Sobel,Canny,Laplace算法，特别适合于初学Opencv的人士学习使用。-Realize Opencv images using edge detection: including Sobel, Canny, Laplace algorithm, particularly suitable for beginners to learn to use the Opencv.